The hedonistic lifestyle is difficult to achieve when you're still carrying your own gear. Trust me that you don't feel glamorous with a 60-pound amp in your arms it's a lot less sexy than toting a vodka gimlet and impossible to do in heels.
Acting is not about dressing up. Acting is about stripping bare. The whole essence of learning lines is to forget them so you can make them sound like you thought of them that instant.